Details	FromTo			Name of the Organization
Assistant Professor	October, 2022	Till Date		Kakatiya Institute of Technology & Science, Warangal.
Assistant Professor	June, 2015	December, 2021		SVS Engineering College, Warangal
Assistant Professor	January, 2013	April, 2015		Vaagdevi Engineering College, Warangal
Assistant Professor	August, 2009	September, 2012		Kakatiya Institute of Technology & Science, Warangal.
Assistant Professor	June, 2008	June, 2009		Jayamukhi Engineering College, Warangal

S.No	Details
1	K. Sandhya Rani, P. Ashok, M. Tirumala Devi, T. Sumathi Umamaheswari. Reliability Estimation of Time-Dependent Stress-Strength system for different Distributions. "International Journal of Advanced Science and Technology." ISSN 2005-4238, Vol-29, Number 3(2020). pp. 6571-6577. (Scopus) .
2	K. Sandhya Rani, P. Ashok, M. Tirumala Devi, T. Sumathi Umamaheswari. Reliability Estimation for n-Independent Stresses based on Exponential and Pareto Distribution. "Journal of Xi’an University of Architecture Technology.”Vol-XII, Issue V, 2020, ISSN: 1006-7930. pp. 2627-2634. (Scopus)
3	K. Sandhya Rani, P. Ashok, M. Tirumala Devi, T. Sumathi UmamaheswariTitle: Reliability Estimation of n-Cascade System for Inverse Exponential Distribution. “International Journal of Mechanical Engineering”. ISSN: 0974-5823, vol-7, No. 2(2022). (Scopus) .
4	K. Sandhya Rani, M. Tirumala Devi, T. Sumathi Umamaheswari Title: Reliability Estimation of N-component Parallel System by Bayesian Approach Using Inverse Rayleigh Distribution. “Mathematical Statistician and Engineering Applications”. ISSN: 2094-0343, vol-71, No. 4(2022). (Scopus) .
5	K. Sandhya Rani, M. Tirumala Devi, and T. Sumathi UmamaheswariTitle: Estimating the Reliability of the Triple Modular Redundancy system Using Rayleigh and Pareto Distribution. “TELEMATIQUE”. ISSN: 1856-4194. (ESCI).
6	P. Ashok, K. Sandhya Rani, M. Tirumala Devi, T. Sumathi Umamaheswari Title:Reliability of Multicomponent Warm Standby System for Burr-XII, Inverse Weibull and Pareto Type-II Distributions.” INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 9, ISSUE 03, MARCH 2020”. ISSN 2277-8616(Scopus)
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S.No

Details

Mathematics II I/IV, All branches Materials Science I Sem, II/IV, Mech. Mathematics II I sem, IV/IV, Mech. Manufacturing Processes I Sem II/IV,Mech.

Undergraduate Level
Courses Taught		Currently Teaching
Course	Semester, Year, Branch	Course	Semester, Year, Branch
Engg. Mathematics - I	I Sem, I Yr	Engg. Mathematics - II	II Sem, I Yr, IT-2, ECE-3
Engg. Mathematics - II	II Sem, I Yr
Engg. Mathematics - III	III Sem, II Yr
Discrete Mathematics	III Sem, II Yr
Operations Research	VIII Sem, IV Yr, ME
Postgraduate Level
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S. No.	Details
1.	Qualified in TS-SET 2019
2.	Organized a three-day webinar on “Academic Writing & Publishing in Arts And Humanities: The Indian Scenario”
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S. No.	Title of the Paper presented	Title of Conference/ Seminar etc.	Organized by
1	Reliability Estimation of Time-Dependent Stress-Strength system for different Distributions	Numerical Optimization in Engineering & Sciences	Department of Mathematics, National Institute of Technology, Warangal during 19-21 June, 2019.
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S. No.	Title of the Programme	Duration	Organized by
1	National workshop on linear algebra, Real analysis and algebra	Two days	Department of Mathematics, kakatiya university, Warangal during September 28-29, 2018.
2	Orientation Program on “Research Methodology for Science Research Scholars”	3 days	Dean, Faculty of Science, Kakatiya University, Warangal.2018.
3	GIAN course on “Application of Principles of Reliability and Risk Analysis to various sub-disciplines of Civil Engineering”	One-week	Department of Civil Engineering, National Institute of Technology, Warangal during 31st December 2018-4th January 2019.
4	Online STTP on “MATLAB based Teaching	5-Days	Department of Electronics Engineering, Ramrao Adik Institute of Technology, Nerul, Navi Mumbai during 18th to 22nd May 2020.
5	Faculty Development Program on Latex in association with Spoken Tutorial	Five Days	Department of Humanities & Sciences, CMR Engineering College, Hyderabad from 1-5th June 2020.
6	Online short term course on “Machine learning for Data Science Using Python”.	10 days	Department of Computer Science and Engineering, National Institute of Technology, Warangal from 01-03-2021 to 10-03-2021.
7	Faculty Development Programme on “Aspects of Mathematics”	One-week	Dwaraka Doss Goverdhan Doss Vaishnav College held during 22-03-2021 to 28-03-2021
8	National level online FDP on “Effective pedagogy of science”	5 days	Department of Physics and Mathematics, JMJ College for Women (Autonomous), Tenali from 29.11.2022 to 03.12.2022.
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