Indiapost — documents not received in canada

Two of my documents were mailed through IndiaPost in the month of December'2019. Following are the dates and tracking number of the courier -

1. Dated - 10th Dec 2019, Tracking Id - RH[protected]IN
2. Dated - 24th Dec 2019, Tracking Id - RD[protected]IN

Both the couriers are showing bagged at Delhi airport since the past 2.5 months.

The couriers were supposed to be delivered to the following address -
International Qualifications Assessment Service
9th floor, 9942 108 Street
Edmonton, AB T5K 2J5
Canada

Kindly help me track these couriers and have them delivered to the above mentioned address.