Income tax return has been selected under risk management process

Received 143(1) on 19.08.2019. Credit still not received

As per NSDL website refund has been credited 22.08.2019 but refund has not been credited in my account.

Today early morning received 143(1) sms + mail. Refund order Ref no is there . There  is a Rs 2 mismatch (one bank interest 1702 (claimed as per 26AS ) vs 1700 credit recogonised ) but refund processed amount based on interest 1700. No issues right? Do I have to refile or some thing?

ITR-1 Filed on 10-7-18 & speedposted ITR-V same day & was acknowledged by CPC on 12th July (receipt dated 11-7-18). 143(1) dated 17-9-19 . hope to get refund in bank soon ? (bank validated same bank for the last 4 years)

RE checked last year (AY 2018-19) -143(1) intimation date & refund credit date in bank (bank credit  5 days after intimation )

Last year i received my refund first, intimation later. This year, its been almost one month since i've received the intimation, no refund yet.