ISA - PUNCH 2018 was organised in Bhubaneswar with more than 100 delegates for 2 days CME, and hands-on workshop with the same fanfare of the eminent RA faculty demonstrating the scanning technique for regional anaesthesia.

PUNCH started as PNS & USG guided Nerve block course Hands-on in 2017 is the annual Regional Anaesthesia Workshop for Beginners to advanced Regional Anaesthesia practitioners for making noticeable impact in their Anaesthesia practice by an impactful addition of providing Pain relief to the surgical patients for Early Recovery and Rehabilitation.

PUNCH 2021-22 was organized as a Masterclass with eminent faculty Dr Sivashanmugam, Dr Himjyoti Das & Dr Ritesh Roy with RA techniques for Upper limb surgery with Brachial plexus masterclass & RA techniques for Knee Surgery & masterclass

PUNCH 2023 was the academic extravaganza with added attraction of Point of Care USG in Odisha for the first time with basics masterclass and hands-on, to the Regional Anaesthesia masterclass and Hands-on.

PUNCH 2024, the seventh edition of PUNCH Odisha, was a limited delegate focused masterclass of RA and POCUS for beginners and advanced level practitioners of USG in Anaesthesia, by the internationally renowned faculty.