Prostarm Info Systems Ltd vs Tarapur Transformers Ltd Stock Comparison

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Last Updated on: May 28, 2026

Key Highlights

The Latest Trading Price of Prostarm Info Systems Ltd is ₹ 142.25 as of 27 May 15:30 . The P/E Ratio of Prostarm Info Systems Ltd changed from 0 on March 2022 to 0 on March 2025 . This represents a CAGR of 0.0% over 4 yearsThe P/E Ratio of Tarapur Transformers Ltd changed from 0 on March 2022 to 0 on March 2025 . This represents a CAGR of 0.0% over 4 years The Market Cap of Prostarm Info Systems Ltd changed from ₹ 0 crore on March 2022 to ₹ 0 crore on March 2025 . This represents a CAGR of 0.0% over 4 yearsThe Market Cap of Tarapur Transformers Ltd changed from ₹ 0 crore on March 2022 to ₹ 0 crore on March 2025 . This represents a CAGR of 0.0% over 4 years The revenue of Prostarm Info Systems Ltd for the Mar '26 is ₹ 106.61 crore as compare to the Dec '25 revenue of ₹ 161.84 crore. This represent the decline of -34.13% The revenue of Tarapur Transformers Ltd for the Mar '26 is ₹ 0 crore as compare to the Dec '25 revenue of ₹ 0 crore. This represent the decline of 0% The ebitda of Prostarm Info Systems Ltd for the Mar '26 is ₹ 13.11 crore as compare to the Dec '25 ebitda of ₹ 21.59 crore. This represent the decline of -39.28% The ebitda of Tarapur Transformers Ltd for the Mar '26 is ₹ 0 crore as compare to the Dec '25 ebitda of ₹ 0 crore. This represent the decline of 0% The net profit of Prostarm Info Systems Ltd changed from ₹ 0.72 crore to ₹ 7.95 crore over 8 quarters. This represents a CAGR of 232.29% The net profit of Tarapur Transformers Ltd changed from ₹ 0 crore to ₹ 0 crore over 8 quarters. This represents a CAGR of 0.0% The Dividend Payout of Prostarm Info Systems Ltd changed from 0 % on March 2021 to 0 % on March 2025 . This represents a CAGR of 0.0% over 5 yearsThe Dividend Payout of Tarapur Transformers Ltd changed from 0 % on March 2021 to 0 % on March 2025 . This represents a CAGR of 0.0% over 5 years .

About Prostarm Info Systems Ltd

Prostarm Info Systems Limited (erstwhile Prostar Micronova Power Systems Private Limited) was originally incorporated on January 11, 2008 as a Private Limited Company.
Subsequently, Company was converted into Public Limited Company and name was changed to 'Prostar Micronova Power Systems Limited' on May 26, 2017.
Further, the Company changed its name pursuant to Shareholders' Resolution on July 10, 2017 and Name of the Company was changed to 'Prostarm Info Systems Limited' pursuant to Fresh Certification of Incorporation dated July 28, 2017 by Registrar of Companies, Pune. The Company conceptualized and promoted by a Ram Agarwal and a Group of Entrepreneurs got established in 2008 to provide energy efficient, uninterrupted & clean power solutions to critical loads like ATMs & Microprocessor based systems/ Office Automation Equipment installed in banks & other financial institutions, corporate, academic institutes, hospitals/diagnostic centers, hospitality segment, railways & other PSUs.

About Tarapur Transformers Ltd

Tarapur Transformers Limited is a Power Engineering Solutions Company based in Mumbai.
The main activities of the Company are Manufacturing & Repairing, Power & Distribution of Transformers.
Earlier, the Company operated 3 manufacturing units located at Kanchad in Palghar.
At present, it works in one manufacturing unit at Pali (Wada).
The Company supplies through direct orders from Distribution Company and also through major private contractor companies. Tarapur Transformers Limited was incorporated on May 9, 1998 as a private limited company with the name Tarapur Transformers Private Limited.

FAQs for the comparison of Prostarm Info Systems Ltd and Tarapur Transformers Ltd

Which company has a larger market capitalization, Prostarm Info Systems Ltd or Tarapur Transformers Ltd?

Market cap of Prostarm Info Systems Ltd is 837 Cr while Market cap of Tarapur Transformers Ltd is 41 Cr

What are the key factors driving the stock performance of Prostarm Info Systems Ltd and Tarapur Transformers Ltd?

The stock performance of Prostarm Info Systems Ltd and Tarapur Transformers Ltd is primarily driven by its robust global client base, consistent revenue growth, strong operational efficiency, strategic investments in digital transformation, client acquisition, and the overall health of the industry. Both companies' performances are also influenced by macroeconomic conditions, currency fluctuations, and industry-specific trends.

What are the recent stock price for Prostarm Info Systems Ltd and Tarapur Transformers Ltd?

As of May 28, 2026, the Prostarm Info Systems Ltd stock price is INR ₹142.25. On the other hand, Tarapur Transformers Ltd stock price is INR ₹21.05.

How do dividend payouts of Prostarm Info Systems Ltd and Tarapur Transformers Ltd compare?

To compare the dividend payouts of Prostarm Info Systems Ltd and Tarapur Transformers Ltd, examine their dividend payout ratio, which indicates how much the companies pay out relative to their share price and earnings. Moreover, consider the consistency and growth of their dividends to gauge their commitment towards returning value to the respective shareholders.

Disclaimer: This information provided above is for informational purposes only and does not constitute investment advice. We use third-party data and recommend conducting thorough research and consulting a certified financial advisor before making investment decisions. We do not endorse specific stocks. Make decisions based on your own research and professional guidance.