Sadly, Facebook Customer Care doesn't provide a valid Indian phone number that you can use to reach to the Customer Care Executive. You can still use the following ways to contact the Customer Care Executive :

• If you need information regarding any features of Facebook or want to seek some general information, you can Email at this address: info@facebook.com.
• If you need help regarding any matter related to Facebook or want to file a complaint, you can certainly do so at this Email address: help@facebook.com.

Facebook is a social networking website, which started its operations in the year 2004, on February 4. Currently, Facebook has been operational for 14 years now. Facebook has its headquarters in North California, US. As of the report from January 2018, Facebook has 2.2 billion active users currently. It has a total employee count of over 30,000 and has acquired companies like WhatsApp, Instagram, and Oculus Rift. Facebook can be accessed via laptops, desktops and even smartphones as well. As of 2018, Facebook's net worth is about $84 billion.

The CEO of Facebook is known as Mark Zuckerberg. In 2003, when Zuckerberg was in his 2nd year of Harvard Graduate course in Computer Science. He built a website called Facemash, doing which he gained much notoriety. Seeing the potential of Zuckerberg, the Winklevoss' Twins (Brothers) approached him, to build them a website called Harvard Connection, where all Harvard students will have their profile, pics, meet other students, etcetera. Zuckerberg improved upon this idea and built The Facebook. He had his friend Eduardo Savarin beside him, as the Chief Financial Officer. Slowly Facebook started to grow, and also met new investors as well. Companies such as Microsoft even invested in Facebook. In 2012, Facebook began its first IPO, where the company was valued at $104 billion. However, due to the Cambridge Analytica scandal in 2018, much net worth of Facebook has been shed off, making it to $84 billion.

• If you're planning to talk to the Customer Care Executive via phone, you can do so at the following number - 1860 258 3333. Timing is between 10 AM in the morning to 7 PM in the evening. The service is available for all seven days a week.
  
• You can also reach out to the Customer Care Executive via this Email ID as well - support@olx.in.
• If you have any complaints or inquiries regarding frauds or security, you can Email the Customer Care Executive at the following Email ID - safety@olx.in.
•  Finally, if you’re planning to reach the Customer Care Executive via Twitter, you can Tweet at this ID - @OLX_India.

​The world’s largest and leading online classified platform is OLX. OLX helps you to buy, sell or even exchange products, by posting relevant advertisements on the OLX Web or the mobile app. Be it items of furniture, mobile phones, laptops, computer parts and accessories, used cars, properties, and various other types of product categories. It is present around 45 countries all around the world, along with 25 offices present all around the globe. In around 22 countries, it is the number one shopping app. OLX also enjoys 1.9+ billion monthly visits and 37+ billion monthly page views.

​OLX was founded back in the year 2006, in the cities of Buenos Aires and New York. The founders were Fabrice Grinda and Alec Oxenford. OLX also got its first round of investment that year only. In 2008, OLX opened its offices in India and even got their 2nd round of financing as well. In 2009, OLX opened its offices in Brazil,  and by 2013, it became the biggest classified website in Brazil. In 2015, OLX also partnered with Schibsted in Romania. As of 2016, OLX is present in more than 40 countries.