Communication failure

Point to Point Communication, Delhi Not Working

6 turns, word for word from the oral. Read the pilot lines out loud.

The exchange

6 turns in order
01
You, the pilot

Varanasi Control IFLY 160, passing FL 230 for FL 350, will cross LLK FL 290, estimating Lucknow 0530, request clearance

02
ATC

IFLY 160 cross LLK FL 290 due reciprocal traffic at FL 300

03
You, the pilot

To cross LLK, maintaining FL 290 due reciprocal traffic at FL 300, changing to Delhi Control

04
ATC

Cleared to change over

05
You, the pilot

Delhi Control IFLY 160, Varanasi wants us to cross LLK maintaining FL 290 due traffic

06
ATC

IFLY 160 climb FL 290 and maintain, further climb with Varanasi Control