Hi,
Your query can't be answered by an online forum like this, as it is unlawful under current Indian medical laws, as it would be medical negligence if I were to advise you regarding differential diagnosis / treatment without personally examining the child (as would be a telephonic consultation, please read below!). Please read even today's Times of India article, Bengaluru Edn.(can't attach the screenshot here)
Please read to understand doctor's limitations
https://medicaldialogues.in/attention-doctors-telephonic-consultation-amounts-to-culpable-negligence-will-attract-ipc-304/
Regarding appropriate growth for a 2year old Indian girl:
Weight 10.2-13 kg
Height 82.5-88.9 cm
Next Steps
Please get your child evaluated by Pediatrician & Pediatric ENT
Health Tips
Telephonic Consultation Amounts to Culpable Negligence, will attract IPC 304 for Drs