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Dr Hemalata

Dr Hemalata Arora  | Answer  |Ask -

General Physician - Answered on Jun 26, 2023

Dr Hemalata Arora is a senior consultant who practises internal medicine at Mumbai’s Nanavati Max Super Speciality Hospital.
In a career spanning over 24 years, she has focused on managing infectious diseases, critical illnesses and lifestyle disorders.
Dr Arora completed her MBBS and MD from the King Edward Memorial Hospital and Seth Gordhandas Sunderdas Medical College in Mumbai.
She is ECFMG certified, accredited by the American Board of Internal Medicine, Diplomate of the National Board and a DNB faculty.
She was honoured with the Paul Bunn award for her promising performance in the field of infectious diseases at SUNY Upstate Medical University, New York.... more
Asked by Anonymous - May 23, 2023Hindi
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Hi I am 56 years old. pace maker have installed 2 years back. in the morning every day when woke up there is pain on left side arms & & sharp pain in the throat. but whole day there is no pain . kindly suggest

Ans: Hello. It may be from a different reason. It should be properly evaluated by a MD physician.
DISCLAIMER: The answer provided by rediffGURUS is for informational and general awareness purposes only. It is not a substitute for professional medical diagnosis or treatment.
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Asked by Anonymous - Jun 09, 2025
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Is iit chemical good or mechanical good option ?
Ans: Based on placement trends and industry demand across IITs, Mechanical Engineering offers broader career opportunities with higher and more consistent placement rates compared to Chemical Engineering. Over the past three years, Mechanical Engineering at IITs like Bombay, Delhi, and Madras has maintained 80–90% placement rates, supported by recruitment across automotive, aerospace, energy, and manufacturing sectors, with core roles dominating placements. In contrast, Chemical Engineering placements exhibit greater variability, with top IITs like Bombay reporting 83–89% placement rates (2021–2024), while newer IITs like Tirupati and Dhanbad struggle with 33–65% rates, reflecting sector-specific demand fluctuations in petrochemicals, pharmaceuticals, and R&D. Mechanical’s curriculum aligns with diverse industries, enabling graduates to access roles in IT, consulting, and core engineering, whereas Chemical Engineering graduates often face narrower opportunities outside core sectors unless transitioning to data science or MBA. While both branches provide research pathways, Mechanical’s industry-agnostic skill set and higher recruiter diversity (e.g., Tata, Microsoft, Honda) make it a safer choice for placement security, whereas Chemical Engineering suits those committed to niche sectors like process engineering or environmental science. Prioritize Mechanical Engineering for stable career prospects unless deeply inclined toward chemical processes or research.

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