Also Try This For Psiphon Pro Airtel

If Any EUT User On Jio Is Facing Disconnect Problem Or Connection Problem....You Must Clear App Data And Then Connect Any VPN for 20Kb/sec speed like Lux.Lion.Free vpn.ETC..And Do the Settings Again....He Will Be Connected....Also Change The Server For Best Speed....But Use Only Singapore ones.

New Setting Of Psiphon Pro For Airtel Is Working Check It.....But One thing If Any Airtel User Is Connected On Psiphon Pro Don't Disconnect It....Don't Let Your vpn to be Disconnected...It Will Not Connect Again

Airtel Users Khush Hojao.....New Setting For Psiphon Pro For Airtel Will Be Given In 20 Minutes

If Not Connected The First One Then Try This one Guys

Guys Subscribe The Youtube Channel And Press The Bell Icon To Get Latest Updates About VPN settings Or Any Other Update

Maintenance Break IN EUT vpn At 12:00 ISD For 2 Minutes....
May Be It Will Work For Airtel After The Break.....
According To The Article Posted By EUT Vpn....There Will Be A Maintenance break In VPN for 2 Minutes At 12:00 ISD.And The Vpn will Disconnect For 2 minutes And Then Will Work Normally....
Hoping For The Update that may Work On Airtel..

Download Secure VPN And Use The Below Settings On It For Airtel

USE :- SSL
AND add :- Airtel.in
TICK...IT WILL AUTOMATICALLY GENERATE ON HTTPS.