Oppo announced the new price list of all effective Oppo models because of mobile GST rate increase by 50% from 12% to 18% by Government of India. So, with effect of GST, Oppo revised to increase the mobile price and it effective from 1st April. Oppo mobiles prices hiked by Rs. 500 as starting in the budget segment smartphones and upto Rs. 2000 price increased for models like a recent launch of Oppo Reno 3 Pro. Here is an complete list of Oppo mobile prices update with a new & old price. 
Oppo increased their all models prices from budget to premium segment mobiles in Oppo A series, Oppo A series 2020 models, Oppo F15 series, Oppo K series, and finally, Oppo Reno series. The Oppo reno series includes Oppo Reno2 F, Oppo Reno2 Z, Reno2 and finally, the recent launch of Oppo Reno 3 Pro. The Oppo Reno 3 series all models prices are increased up to Rs. 2000 from their old prices. Similarly, the Oppo A series all model prices increase up to Rs. 1000 compared to its old price except for the Oppo A1K, Oppo A5s 2GB RAM variants, since its prices hiked up to Rs. 500. 
Oppo has increased all Oppo model prices with the effect of the new GST rate increase by the Indian Government. And all the above new prices of mobile will be effective from 1st April. Similarly, other brands’ prices are also, increased because of mobile GST rate will update, any related news soon. So Stay tuned.