Hi Chandrats,
I don't think age should be a matter of concern for you. And as you must be knowing that most of the b school is looking for approx 4-5 years of average work experience. The average work experience of Rotman is 53 months. Based on your profile I would suggest you to target University of British Columbia - Sauder, York University - Schulich and Georgetown University (McDonough). There are few more b schools where you may apply.
If you want to have your free profile evaluation, you may PM your profile/resume to me.
If you happen to be based in Delhi (Gurgaon), you can attend a MBA workshop by the alumnus of ISB along with alumnus of various top global B-Schools during the dates mentioned in this link
https://bit.ly/c4mpwT.
Feel free to post any other query that you might have.
Regards,
Neha Singh