Free Uber ride for covid vaccine

Promo Code – 10M21V

Tap the menu in the top left of the Uber app and select ‘Wallet’
Select ‘Add Promo Code’ at the bottom
Vaccination Promo Codes will be applicable in the Uber app for all users, in 34 cities, and across all our Products
Add the promo code for a trip to the nearest Ministry of Health and Family Welfare Authorised vaccination centre in a Govt. or Private hospital and the return trip.
Navigate to the rides home screen and enter the pick-up/drop-off location for yourself or the person you are booking for.
Confirm your trip
The value of each free ride will be maximum Rs. 150 and a rider is entitled to maximum of two free rides, to and from the vaccination center
The final fare displayed before confirming the trip will be inclusive of the discount
From March 8, we will roll out these free rides in a staggered manner across 34 Indian cities. These include:

State Cities
Delhi Delhi NCR
Rajasthan Jaipur
Uttar Pradesh Lucknow, Kanpur, Varanasi, Prayagraj, Agra
Chandigarh UT Chandigarh
Uttarakhand Dehradun
Punjab Mohali, Amritsar, Ludhiana
Karnataka Bengaluru
Tamil Nadu Chennai
Kerala Kochi, Trivandrum
Maharashtra Mumbai, Pune, Nagpur, Aurangabad
Gujarat Ahmedabad, Surat, Vadodara
Madhya Pradesh Bhopal, Indore
West Bengal Kolkata
Orissa Bhubaneshwar
Bihar Patna
Jharkhand Ranchi
Telangana Hyderabad
Assam Guwahati
Tripura Agartala
Andhra Pradesh Visakhapatnam, Vijayawada

Source: Go here