diff --git a/td/generate/scheme/td_api.tl b/td/generate/scheme/td_api.tl
index f3435ca8e..31481fd4d 100644
--- a/td/generate/scheme/td_api.tl
+++ b/td/generate/scheme/td_api.tl
@@ -646,7 +646,8 @@ businessOpeningHours time_zone_id:string opening_hours:vector<businessOpeningHou
 //@opening_hours Opening hours of the business; may be null if none. The hours are guaranteed to be valid and has already been split by week days
 //@greeting_message_settings The greeting message; may be null if none or the Business account is not of the current user
 //@away_message_settings The away message; may be null if none or the Business account is not of the current user
-businessInfo location:businessLocation opening_hours:businessOpeningHours greeting_message_settings:businessGreetingMessageSettings away_message_settings:businessAwayMessageSettings = BusinessInfo;
+//@intro Information about intro of the business; may be null if none
+businessInfo location:businessLocation opening_hours:businessOpeningHours greeting_message_settings:businessGreetingMessageSettings away_message_settings:businessAwayMessageSettings intro:businessIntro = BusinessInfo;
 
 
 //@class ChatPhotoStickerType @description Describes type of a sticker, which was used to create a chat photo
diff --git a/td/telegram/BusinessInfo.cpp b/td/telegram/BusinessInfo.cpp
index de9723fd3..b76c0d153 100644
--- a/td/telegram/BusinessInfo.cpp
+++ b/td/telegram/BusinessInfo.cpp
@@ -12,10 +12,10 @@ td_api::object_ptr<td_api::businessInfo> BusinessInfo::get_business_info_object(
   if (is_empty()) {
     return nullptr;
   }
-  return td_api::make_object<td_api::businessInfo>(location_.get_business_location_object(),
-                                                   work_hours_.get_business_opening_hours_object(),
-                                                   greeting_message_.get_business_greeting_message_settings_object(td),
-                                                   away_message_.get_business_away_message_settings_object(td));
+  return td_api::make_object<td_api::businessInfo>(
+      location_.get_business_location_object(), work_hours_.get_business_opening_hours_object(),
+      greeting_message_.get_business_greeting_message_settings_object(td),
+      away_message_.get_business_away_message_settings_object(td), intro_.get_business_intro_object(td));
 }
 
 bool BusinessInfo::is_empty_location(const DialogLocation &location) {
@@ -24,7 +24,7 @@ bool BusinessInfo::is_empty_location(const DialogLocation &location) {
 
 bool BusinessInfo::is_empty() const {
   return is_empty_location(location_) && work_hours_.is_empty() && away_message_.is_empty() &&
-         greeting_message_.is_empty();
+         greeting_message_.is_empty() && intro_.is_empty();
 }
 
 bool BusinessInfo::set_location(unique_ptr<BusinessInfo> &business_info, DialogLocation &&location) {
@@ -84,4 +84,18 @@ bool BusinessInfo::set_greeting_message(unique_ptr<BusinessInfo> &business_info,
   return false;
 }
 
+bool BusinessInfo::set_intro(unique_ptr<BusinessInfo> &business_info, BusinessIntro &&intro) {
+  if (business_info == nullptr) {
+    if (intro.is_empty()) {
+      return false;
+    }
+    business_info = make_unique<BusinessInfo>();
+  }
+  if (business_info->intro_ != intro) {
+    business_info->intro_ = std::move(intro);
+    return true;
+  }
+  return false;
+}
+
 }  // namespace td
diff --git a/td/telegram/BusinessInfo.h b/td/telegram/BusinessInfo.h
index 4750be32c..c59eef021 100644
--- a/td/telegram/BusinessInfo.h
+++ b/td/telegram/BusinessInfo.h
@@ -8,6 +8,7 @@
 
 #include "td/telegram/BusinessAwayMessage.h"
 #include "td/telegram/BusinessGreetingMessage.h"
+#include "td/telegram/BusinessIntro.h"
 #include "td/telegram/BusinessWorkHours.h"
 #include "td/telegram/DialogLocation.h"
 #include "td/telegram/td_api.h"
@@ -32,6 +33,8 @@ class BusinessInfo {
 
   static bool set_greeting_message(unique_ptr<BusinessInfo> &business_info, BusinessGreetingMessage &&greeting_message);
 
+  static bool set_intro(unique_ptr<BusinessInfo> &business_info, BusinessIntro &&intro);
+
   template <class StorerT>
   void store(StorerT &storer) const;
 
@@ -45,6 +48,7 @@ class BusinessInfo {
   BusinessWorkHours work_hours_;
   BusinessAwayMessage away_message_;
   BusinessGreetingMessage greeting_message_;
+  BusinessIntro intro_;
 };
 
 }  // namespace td
diff --git a/td/telegram/BusinessInfo.hpp b/td/telegram/BusinessInfo.hpp
index 390ba313e..c59764d68 100644
--- a/td/telegram/BusinessInfo.hpp
+++ b/td/telegram/BusinessInfo.hpp
@@ -10,6 +10,7 @@
 
 #include "td/telegram/BusinessAwayMessage.hpp"
 #include "td/telegram/BusinessGreetingMessage.hpp"
+#include "td/telegram/BusinessIntro.hpp"
 #include "td/telegram/BusinessWorkHours.hpp"
 
 #include "td/utils/common.h"
@@ -23,11 +24,13 @@ void BusinessInfo::store(StorerT &storer) const {
   bool has_work_hours = !work_hours_.is_empty();
   bool has_away_message = away_message_.is_valid();
   bool has_greeting_message = greeting_message_.is_valid();
+  bool has_intro = !intro_.is_empty();
   BEGIN_STORE_FLAGS();
   STORE_FLAG(has_location);
   STORE_FLAG(has_work_hours);
   STORE_FLAG(has_away_message);
   STORE_FLAG(has_greeting_message);
+  STORE_FLAG(has_intro);
   END_STORE_FLAGS();
   if (has_location) {
     td::store(location_, storer);
@@ -41,6 +44,9 @@ void BusinessInfo::store(StorerT &storer) const {
   if (has_greeting_message) {
     td::store(greeting_message_, storer);
   }
+  if (has_intro) {
+    td::store(intro_, storer);
+  }
 }
 
 template <class ParserT>
@@ -49,11 +55,13 @@ void BusinessInfo::parse(ParserT &parser) {
   bool has_work_hours;
   bool has_away_message;
   bool has_greeting_message;
+  bool has_intro;
   BEGIN_PARSE_FLAGS();
   PARSE_FLAG(has_location);
   PARSE_FLAG(has_work_hours);
   PARSE_FLAG(has_away_message);
   PARSE_FLAG(has_greeting_message);
+  PARSE_FLAG(has_intro);
   END_PARSE_FLAGS();
   if (has_location) {
     td::parse(location_, parser);
@@ -67,6 +75,9 @@ void BusinessInfo::parse(ParserT &parser) {
   if (has_greeting_message) {
     td::parse(greeting_message_, parser);
   }
+  if (has_intro) {
+    td::parse(intro_, parser);
+  }
 }
 
 }  // namespace td
diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index ed32eb882..4d036e60d 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -14,6 +14,7 @@
 #include "td/telegram/BusinessGreetingMessage.h"
 #include "td/telegram/BusinessInfo.h"
 #include "td/telegram/BusinessInfo.hpp"
+#include "td/telegram/BusinessIntro.h"
 #include "td/telegram/BusinessWorkHours.h"
 #include "td/telegram/CommonDialogManager.h"
 #include "td/telegram/ConfigManager.h"
@@ -10302,6 +10303,7 @@ void ContactsManager::on_get_user_full(tl_object_ptr<telegram_api::userFull> &&u
   on_update_user_full_away_message(user_full, user_id, BusinessAwayMessage(std::move(user->business_away_message_)));
   on_update_user_full_greeting_message(user_full, user_id,
                                        BusinessGreetingMessage(std::move(user->business_greeting_message_)));
+  on_update_user_full_intro(user_full, user_id, BusinessIntro(td_, std::move(user->business_intro_)));
   on_update_user_full_need_phone_number_privacy_exception(user_full, user_id,
                                                           user->settings_->need_contacts_exception_);
   on_update_user_full_wallpaper_overridden(user_full, user_id, user->wallpaper_overridden_);
@@ -11751,6 +11753,28 @@ void ContactsManager::on_update_user_full_greeting_message(UserFull *user_full,
   }
 }
 
+void ContactsManager::on_update_user_intro(UserId user_id, BusinessIntro &&intro) {
+  LOG(INFO) << "Receive " << intro << " for " << user_id;
+  if (!user_id.is_valid()) {
+    LOG(ERROR) << "Receive invalid " << user_id;
+    return;
+  }
+
+  UserFull *user_full = get_user_full_force(user_id, "on_update_user_intro");
+  if (user_full == nullptr) {
+    return;
+  }
+  on_update_user_full_intro(user_full, user_id, std::move(intro));
+  update_user_full(user_full, user_id, "on_update_user_intro");
+}
+
+void ContactsManager::on_update_user_full_intro(UserFull *user_full, UserId user_id, BusinessIntro &&intro) {
+  CHECK(user_full != nullptr);
+  if (BusinessInfo::set_intro(user_full->business_info, std::move(intro))) {
+    user_full->is_changed = true;
+  }
+}
+
 void ContactsManager::on_update_user_commands(
     UserId user_id, vector<telegram_api::object_ptr<telegram_api::botCommand>> &&bot_commands) {
   UserFull *user_full = get_user_full_force(user_id, "on_update_user_commands");
diff --git a/td/telegram/ContactsManager.h b/td/telegram/ContactsManager.h
index c6e0289c6..9f89ef1e2 100644
--- a/td/telegram/ContactsManager.h
+++ b/td/telegram/ContactsManager.h
@@ -67,6 +67,7 @@ struct BinlogEvent;
 class BusinessAwayMessage;
 class BusinessGreetingMessage;
 class BusinessInfo;
+class BusinessIntro;
 class BusinessWorkHours;
 struct MinChannel;
 class Td;
@@ -258,6 +259,7 @@ class ContactsManager final : public Actor {
   void on_update_user_work_hours(UserId user_id, BusinessWorkHours &&work_hours);
   void on_update_user_away_message(UserId user_id, BusinessAwayMessage &&away_message);
   void on_update_user_greeting_message(UserId user_id, BusinessGreetingMessage &&greeting_message);
+  void on_update_user_intro(UserId user_id, BusinessIntro &&intro);
   void on_update_user_need_phone_number_privacy_exception(UserId user_id, bool need_phone_number_privacy_exception);
   void on_update_user_wallpaper_overridden(UserId user_id, bool wallpaper_overridden);
   void on_update_user_commands(UserId user_id,
@@ -1390,6 +1392,7 @@ class ContactsManager final : public Actor {
   void on_update_user_full_away_message(UserFull *user_full, UserId user_id, BusinessAwayMessage &&away_message) const;
   void on_update_user_full_greeting_message(UserFull *user_full, UserId user_id,
                                             BusinessGreetingMessage &&greeting_message) const;
+  static void on_update_user_full_intro(UserFull *user_full, UserId user_id, BusinessIntro &&intro);
   static void on_update_user_full_commands(UserFull *user_full, UserId user_id,
                                            vector<tl_object_ptr<telegram_api::botCommand>> &&bot_commands);
   static void on_update_user_full_menu_button(UserFull *user_full, UserId user_id,