India

Hello,
Maths is not compulsory. You just need basic knowledge of 11th-12th mathematics and that is enough for what is required. Good luck.

Check the below link for Private colleges offering B.Pharma in UP, you can also put filters on fees, accreditation, specialisation you are looking for-
https://www.shiksha.com/medicine-health-sciences/pharmacy/colleges/b-pharma-colleges-Uttar-Pradesh?rf=filters&st[]=126&bc[]=24&co[]=Private&uaf[]=location&uaf[]=base_course.

Skywings Academy of Aviation and Tourism, Kochi
School of Airlines and Travel Management, Kochi
Check the below link for Aviation colleges in Kerala
https://www.shiksha.com/aviation/colleges/colleges-Kerala.

Annamalai University has distant centre there too. Enroll first in university and get in touch to your nearest centre.

Domicile certificate maybe required in most institution. Educational purpose certificates are easier to get and requires less years and documentation. An aadhaar card always helps and voter card, land/property tax receipt exceeds the requirement.

Mechatronics becomes more multidisciplinary and robotics unifying subject. You can go to robotics arena with mechatroics master without restriction but reverse is not always true. As for colleges I see its already answered.

Check the below link for the list of hospitality and management courses-
https://www.shiksha.com/hospitality-travel/hotel-hospitality-management/colleges/colleges-Delhi-ncr

After learning foreign languages you can have opportunities in BPO, KPO, IT companies as they mostly work for foreign clients. Opportunity as a teacher, or an interpreter. You can also look for opportunity in Custom/Immigration Services. Hospitality and Tourism industry is also big in India, immense opportunity in this sector as well.

Government and Private sector jobs are available for graduates in chemical engineering. Government sector jobs, graduates may land job in firms like ONGC, BPCL, DRDO, Indian Oil Corporation, State owned Fertilizer manufacturing units, Food and Drug Department, etc. Talking about the private sector jobs, students may find jobs in sectors like- Petrochemical sector, Petroleum refineries like Reliance and Essar, Cement Factories, Fertilizer Factories, Food Processing and Technology sector, Pharmaceutical sector, Biotechnology Sector, etc.

Visit the below mentioned link:
https://www.shiksha.com/science/colleges/m-sc-physics-colleges-Punjab