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AMAZON
Black Holes: The Key to Understanding the Universe
₹2,667
₹2,825
6% OFF
6-Month Low
Updated 22nd Feb 2026, 03:03 AM
Buy Now
Price Analysis & Buying Guide
F
10 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0.1/22
Historical Pos.
0.2/20
Low Proximity
10/20
Trend Bonus
0/10
Avg Price
₹2,207
6M Avg
₹2,669
All-Time Low
₹1,904
All-Time High
₹2,768
vs MRP
↓5.6%
Price Benchmarks
Lowest Ever
₹1,904
14th Nov 2022
Highest Ever
₹2,768
13th Dec 2022
Average Price
₹2,202
164 data points
6-Month Low
₹2,667
16th Feb 2026
12-Month Low
₹2,249
10th Oct 2025
As per price history, Black Holes: The Key to Understanding the Universe's lowest price is ₹1,904. The average price is ₹2,207. Highest ever price is ₹2,768. Along with deals, coupons & discounts, you can get it at ₹2,667. Read our Pricing Disclosure
Product Details
| Product Code | 0008350752 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Rating | 4.6 (1460 ratings) |
| Category | Astronomy & Astrophysics |
Frequently Asked Questions
What is the lowest price ever for Black Holes The Key to Understanding the Universe?
▶
The all-time lowest price for Black Holes The Key to Understanding the Universe was ₹1,904 recorded on 14th Nov 2022. The current price is 40.1% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Black Holes The Key to Understanding the Universe was ₹2,768 on 13th Dec 2022. Right now you save 3.6% compared to the peak price.
What is the average selling price?
▶
Based on 164 data points, the average price of Black Holes The Key to Understanding the Universe is ₹2,202. The current price is 21.1% above average. Consider waiting for a price drop.
What is the 6-month lowest price?
▶
The 6-month lowest price for Black Holes The Key to Understanding the Universe was ₹2,667 on 16th Feb 2026.
Is the price going up or down?
▶
The current price trend for Black Holes The Key to Understanding the Universe is Rising. Prices have been going up. If you need this product, buying sooner rather than later may save you money before it rises further. It has been 1362 days since the last recorded low price.
Is this the lowest price recently?
▶
The current price is at its 6-month low. This is a notable dip in price and may not last long.
How does the current price compare to the average?
▶
The current price is 20.9% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP?
▶
You're currently saving 5.6% off the MRP (Maximum Retail Price).
Should I buy this product now?
▶
Price is high. Score: 10/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently rising.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 10 with 100% confidence.
Where can I buy this product?
▶
Black Holes The Key to Understanding the Universe is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.