want return monthly to quarterly

Vijay Shiroya Adv (64 Points)

26 May 2018  
i had by mistak choose option for monthly return for 2018-19 gst return and 3 b filed for April 18. i want to now choose quarterly option. party tournover is less than 1.5 cr. now can i go for quarterly return? if yes then plz guide me... Thanks..