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Ebrahim Arshad

Editorial team

Ebrahim Arshad

CTO, Perovscope · BS CS — BNU

Builds Perovscope’s platform, data pipelines, and proposal-benchmarking systems.

8 published guidesLinkedIn

Published guides

Guides by or reviewed by Ebrahim Arshad

Editorial illustration of a hybrid solar system with battery storage, inverter, grid connection, and energy-flow arrows.
Pakistan policy10 min read

Hybrid and Battery Sizing Under Net Billing in Pakistan

Use net-billing logic to decide when batteries help, when they only add cost, and how suppliers should justify hybrid sizing.

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Editorial illustration comparing hybrid and on-grid solar inverter options with warranty, monitoring, and efficiency cues.
Compare proposals9 min read

Solar Inverter Selection in Pakistan: String, Hybrid, and Warranty Questions

Compare string and hybrid inverter options without relying on brand reputation alone.

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Editorial illustration of solar performance and savings monitoring.
Compare proposals9 min read

Solar Performance Monitoring After Handover in Pakistan

Use monitoring and handover evidence to catch production issues, warranty gaps, and weak supplier accountability after installation.

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Editorial illustration of supplier questions and checklist review.
Compare proposals8 min read

12 Questions to Ask Before Choosing a Solar Supplier

Use a buyer-side shortlist to test supplier fit, delivery readiness, warranty clarity, and post-sale accountability.

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Editorial illustration of net billing energy flows.
Pakistan policy9 min read

Net Billing in Pakistan: What New Solar Buyers Need to Know

A Pakistan-specific guide to how net billing affects system planning, proposal review, and expected returns for new buyers.

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Editorial illustration comparing net metering and net billing.
Pakistan policy9 min read

Net Metering vs Net Billing in Pakistan: A Simple Buyer Guide

See how net metering and net billing differ in practical buyer terms before you rely on savings or payback claims.

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Editorial illustration showing sanctioned load meters, solar panels, kW blocks, and system sizing arrows.
Pakistan policy8 min read

How Sanctioned Load Affects Solar System Size in Pakistan

A practical buyer guide to how sanctioned load can shape system size, approval paths, and proposal realism in Pakistan.

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Proposal risks9 min read

Common Solar Proposal Assumptions That Mislead Buyers in Pakistan

A buyer-focused guide to the proposal assumptions that most often create confusion, overconfidence, or bad comparisons in Pakistan.

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Aerial view of solar power plant

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