Nokia — Under right to consumer after sales service protection act

Dear Sir
My nokia handset model NOKIA 7.1 TA-1097DS4/64 BLUE INDIA
HAVING IMEI NO. [protected]
Which is bought on dated[protected] and out of warranty having charging problem is given to your service centre by my son Manpreet singh for repair on dated[protected] vide JOB SHEET NO.[protected]/200930/005. Which is suppose to deliver me after repair on dated[protected]. but till the date i do not get my handset repaired. after complaining on twitter and Instagram i received call from Mr. Lakhwinder having mobile no[protected] on dated[protected] an he insure me that all issue will resolved by[protected]. on 27 th morning i got information by Amritsar service centre ph.no [protected] that parts are not available with nokia india and they are unable to repair handset. And now Mr. Lakhwinder is vanished he is not picking phone and replying any message. UNDER RIGHT TO CONSUMER AFTER SALES SERVICE PROTECTION ACT Nokia is responsible for repair of my hand set availability of spare parts. Kindly do it fast else i am moving in consumer form.
Thanking you and looking forward for your early action.
With Regards
Hardeep Singh
[protected]